I would get a Jensen Transformer to do the conversion.
That does look like it also lowers the voltage.
(the Nuetrik is a 200:200 transformer.)
So it should be lower noise as the RCA is attenuated, and the XLR can be driven harder.
So $300 versus 2x $55… But both the Jensen and the Neutrik look like a better technical option than the connectors which have no transformer. (Including the cheaper Neutrik connector.)